Finding the Fourth Proportional to 1,774,832.22, 2,449,463.06 and 1,029,922.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,774,832.22 : 2,449,463.06 = 1,029,922.15 : x
2. Step 2: Convert to fraction form
   1,774,832.22/2,449,463.06 = 1,029,922.15/x
3. Step 3: Cross multiply
   1,774,832.22x = 2,449,463.06 × 1,029,922.15
4. Step 4: Simplify right side
   1,774,832.22x = 2,522,756,261,100.78
5. Step 5: Solve for x
   x = 2,522,756,261,100.78/1,774,832.22
6. Step 6: Final answer
   x = 1,421,405.49